OmniGantt installation

Well, just unpack archive somewhere in web-visible directory:

$ tar xvfz omni_gantt.tar.gz
Then, if you are not using OmniBack, port omni2db.pl to your backup program or write another script will will fill database. After that, check db2gantt.cgi which will draw nice graphs.

Running db2gantt.cgi

After installation you might want to add user www-data to your database and do grant select on gantt to "www-data";.